BLE Micro EVB v2.0 is a Bluetooth 4.0 Development Board for Wearable Projects

BLEmicro series, made by DFRobot, is Bluetooth 4.0 development kits specifically designed for professional developers. It is equipped with all the Bluetooth features of Bluno (an Arduino uno form factor development board) main controller, which can help the developers to achieve remarkable results. In addition, the latest firmware V1.8 is able to support the AT command operation and transparent transmission by serial port to switch the mode.

The module can be powered by USB or button cells. When powered by button cells, it can be used as iBeacon. However, at present, DFRobot is unable to provide the corresponding App and software.